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Phone
13701307156
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Address
225, 2nd Floor, Qingshang, Qinghe Xiaoying, Haidian District, Beijing
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Beijing Purui Analytical Instrument Co., Ltd
Medical mask ethylene oxide detection instrument
NegotiableUpdate on 04/07
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Overview
The GC-9280 gas chromatograph produced by Beijing Purui Analytical Instrument Co., Ltd. is a specialized gas chromatograph for the analysis and detection of ethylene oxide. It can quickly and accurately complete the detection of ethylene oxide in medical masks. Ensure the safety and reliability of medical supplies.
Product Details
details
Onesummary:Ethylene oxide (EO) is used for disinfection of medical equipment, but it is a known carcinogen. Relevant regulations require regular testing during production and use. The solution for detecting ethylene oxide (EO) is to quantitatively determine the EO content in disinfected medical equipment using headspace gas chromatography. The gas chromatography scheme for residual ethylene oxide analysis in medical equipment has a reasonable instrument configuration, simple operation, and reliable results. It is a practical detection scheme for medical equipment manufacturers and hospitals.
II2、 Testing indicator: Ethylene oxide (EO)
IIIinstrumentPreparation:
Gas chromatograph GC-9280, headspace sampler, nitrogen hydrogen air integrated machine, non-polar chromatography column
4、 Reagent: Ethylene oxide (EO) standard
5、 Experimental conditions:
Column temperature: 80 ℃, vaporization chamber: 150 ℃ FID：200℃
Headspace sampler: sample heated at 80 ℃, valve box at 80 ℃, pipeline at 120 ℃
VI Operation process: Injection volume of 1mL, internal standard method analysis
7、 Graph:
8、 Reference basis: GB15980-2009,GB/T 14233.1-2008
9、 Instrument configuration:
| Serial Number | product name | Model/Specification | quantity |
| 1 | Gas chromatograph (FID, capillary injection system, programmed temperature, back door) | GC-9280 | 1tower |
| 2 | Automatic headspace sampler |
| 1tower |
| 3 | Air generator | PRK-2L | 1tower |
| 4 | hydrogen generator | PRH-300 | 1tower |
| 5 | High purity nitrogen | Purity 99.999% | 1bottle |
| 6 | Chromatography workstation | PR-3000 | 1cover |
| 7 | Specialized chromatographic column | 30m*0.32mm | 1root |
| 8 | EOTRC |
| 1bottle |
| 9 | Computer and Printer |
| 1cover |
Update time: September 1, 2020 8:54:02
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